센코서브비주얼이미지
가스센서

가스센서모듈 : Hydrogen Sulfide(SS2198)

기기설명

- Ideal for portable and fixed instrument
- Industry safety (Petrochemical, Refineries)
- Sewers, Wastewater treatment
- Mining
- Etc.

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관련제품
관련제품
Specification
Specification
Performance Characteristics
Output Signal 700±200 nA / ppm
Typical Baseline Range (pure air) ±2 ppm H2S equivalent
T90 Response Time <20 seconds
Measurement Range 0-100 ppm
Maximum Overload 500 ppm
Linearity Linear
Repeatability <±2 ppm H2S equivalent
Recommended Load Resistor 10 ohms
Resolution (Electronics Dependent) <0.1 ppm typical
Environmental
Temperature Range Continuous -20℃ to +50℃
Pressure Range 800 to 1200 mbar
Operating Humidity Range 15% to 90% Rh
Life Time
Long Term Output Drift ≤5% per annum
Recommended Storage Temp 0℃ to 20℃
Expected Operating Life >24 months in air
Standard Warranty 24 months from data od dispatch
Intrinsic Safety Data
Maximum at 1,000ppm 40mA
Maximum o/c Voltage <1.0V
Maximum s/c Current <0.1A
Cross sensitivity
Cross sensitivity
Gas Concentration [ppm] Reading [ppm]
Carbon Monoxide 300 <3
Hydrogen 10,000 <5
Sulfur Dioxide 5 <0
Nitric Oxide 35 <0.4
Nitrogen Dioxide 5 <-0.5
Dimension
도안
Whole View Side View Upper Side View
Standard operating circuit
도안
Features
Certificate